{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,29]],"date-time":"2026-09-29T01:03:27Z","timestamp":1790643807628,"version":"4.1.0"},"reference-count":45,"publisher":"Wiley","issue":"9","license":[{"start":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T00:00:00Z","timestamp":1790035200000},"content-version":"vor","delay-in-days":21,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,9,1]],"date-time":"2026-09-01T00:00:00Z","timestamp":1788220800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100003093","name":"Ministry of Higher Education, Malaysia","doi-asserted-by":"publisher","award":["FRGS\/1\/2022\/STG04\/UM\/02\/6"],"award-info":[{"award-number":["FRGS\/1\/2022\/STG04\/UM\/02\/6"]}],"id":[{"id":"10.13039\/501100003093","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Water Environment Research"],"published-print":{"date-parts":[[2026,9]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    Pharmaceutical residues are frequently detected in aquatic systems due to incomplete degradation during conventional treatment. This study evaluated a batch\u2010scale ultraviolet\/sodium percarbonate\/Fe (III)\u2010aminopolycarboxylate system for ibuprofen degradation under near\u2010neutral conditions. Four Fe (III)\u2010aminopolycarboxylate complexes, prepared using iminodiacetic acid, nitrilotriacetic acid, ethylenediaminetetraacetic acid, and diethylenetriaminepentaacetic acid, were compared. Fe (III)\u2010diethylenetriaminepentaacetic acid showed the highest catalytic activity at pH\u20097, increasing the apparent rate constant from 0.0551 to 0.2270\u2009min\n                    <jats:sup>\u22121<\/jats:sup>\n                    . Radical scavenging experiments suggested an apparent shift from carbonate radical\u2010mediated oxidation toward hydroxyl radical\u2010driven degradation. Response surface methodology identified catalyst concentration and reaction time as the most influential factors. Under proportional dosage\u2010escalated conditions, 94.7% ibuprofen degradation was achieved within 14\u2009min. Liquid chromatography\u2013tandem mass spectrometry tentatively identified eight transformation products. The system also degraded structurally diverse pharmaceuticals in mineral and surface water matrices, supporting its potential for further development.\n                  <\/jats:p>","DOI":"10.1002\/wer.70594","type":"journal-article","created":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T14:42:52Z","timestamp":1790088172000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Fe (III)\u2010Aminopolycarboxylate Complexes Enhance Photo\u2010Fenton\u2010Like UV\/Sodium Percarbonate Process for Pharmaceutical Degradation"],"prefix":"10.1002","volume":"98","author":[{"given":"Sarveishwhary","family":"Rajendran","sequence":"first","affiliation":[{"name":"Department of Chemistry, Faculty of Science Universiti Malaya  Kuala Lumpur Malaysia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0006-8595-7275","authenticated-orcid":false,"given":"Cheng 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